WO2009030529A1 - Biegeelastischer antriebsriemen, insbesondere keilrippenriemen, mit einer textilauflage auf seiner verschleissanfälligen arbeitsseite - Google Patents
Biegeelastischer antriebsriemen, insbesondere keilrippenriemen, mit einer textilauflage auf seiner verschleissanfälligen arbeitsseite Download PDFInfo
- Publication number
- WO2009030529A1 WO2009030529A1 PCT/EP2008/057261 EP2008057261W WO2009030529A1 WO 2009030529 A1 WO2009030529 A1 WO 2009030529A1 EP 2008057261 W EP2008057261 W EP 2008057261W WO 2009030529 A1 WO2009030529 A1 WO 2009030529A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive belt
- belt according
- textile
- staple fibers
- textile support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/04—V-belts, i.e. belts of tapered cross-section made of rubber
- F16G5/06—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber
- F16G5/08—V-belts, i.e. belts of tapered cross-section made of rubber with reinforcement bonded by the rubber with textile reinforcement
Definitions
- Bend-elastic drive belt in particular V-ribbed belt, with a textile support on its wear-prone working side
- the invention relates to a flexurally elastic drive belt (power transmission belt), in particular V-ribbed belt, with a textile support on its wear-prone working side, wherein the drive belt is provided in particular with an embedded tension member.
- Document (13) therefore proposes a solution according to which the V-ribbed belt is provided with a knitted textile support of synthetic plastic materials, in particular yarns of two synthetic plastics materials.
- the disadvantage here is the occurrence of noise in moisture.
- the publication (4) includes a recent development.
- the textile cover comprises a knitted fabric of two different yarns in the form of different filament modules, in particular in the combination of polyamide (PA) and polyurethane (PU, for example spandex).
- PA polyamide
- PU polyurethane
- a toothed belt with textile cover made of tissue which is also referred to here as a dental pad
- the fabric is a blended fabric based on a polyamide fabric in which the weft threads in the circumferential / longitudinal direction of the belt wholly or partially replaced by threads of polyetheretherketone (PEEK), polyimide (PI) and / or meta-aramid or with PEEK, PI and /. or meta-aramid are modified.
- PEEK polyetheretherketone
- PI polyimide
- meta-aramid meta-aramid
- the temperature resistance of the toothed belt is increased and prevents failure phenomena.
- the document (11) also describes a toothed belt with textile support, in particular based on polyamide (eg PA66), but with a fluoroplastic (eg PTFE) is coated, in particular in conjunction with an additional adhesive layer.
- the aim here is to improve the oil resistance of the toothed belt.
- the references (6, 7) disclose drive belts having a textile overlay in the form of a reinforcing fabric which is also coated with a fluoroplastic (e.g., PTFE).
- PTFE fluoroplastic
- the documents (2, 3, 5, 8, 9, 10) include the technological environment of the drive belt, in terms of elastomeric materials (eg HNBR), embedded tensile strength (eg steel, polyamide, polyester cords), use of fibers (eg aramid, cotton fibers) and the drive belt types.
- elastomeric materials eg HNBR
- embedded tensile strength eg steel, polyamide, polyester cords
- fibers eg aramid, cotton fibers
- the object of the invention is to provide a flexurally elastic drive belt, in particular V-ribbed belt, the contactor by a combination of durable wear and noise insulation, especially in wet noise, is characterized.
- the elongation at break in the longitudinal direction is at least 70%, in particular at least 110%, in particular again at least 130%, optimally at least 150%.
- the elongation at break in the transverse direction is at least 110%, in particular at least 130%, optimally again at least 150%.
- the proportion of staple fibers is at least 50 wt .-%, in particular at least 70 wt .-%.
- the staple fibers are made of cotton, aramid or cellulose.
- the cellulose is used in the form of hemp, flax or sisal or in the form of mixtures of these types of cellulose. Also staple fiber mixtures, for example
- Cotton and aramid can be used.
- a test series has shown that the best results are achieved when using cotton with respect to the insulation of wet noise.
- the noise test was carried out on a common rail engine with a four-disk V-ribbed drive with and without water addition and with and without power take-off on the generator.
- the textile material is in the form of yarns or twines.
- mixed yarns can also be used, for example a cotton and aramid blend yarn.
- the textile material comprises a sheet, in particular in the form of a knitted fabric, fabric or knitted fabric, which is additionally provided with an elastic textile component.
- the elastic textile component is in particular polyurethane (PU).
- the fabric comprises in particular cotton / PU, aramid / PU or cellulose / PU. In this way, at a high elongation at break in the longitudinal and transverse directions an advantageous elasticity reached.
- a series of tests has also shown that the best results are obtained when using cotton / PU fabrics with regard to the insulation of wet noise. With regard to the noise test, reference is made to the conditions mentioned above.
- FIG. 1 shows a cross section of a prior art V-ribbed belt (section A) and an embodiment according to the invention (section B). 2 shows details of a V-ribbed belt according to the invention in a three-dimensional representation.
- Fig. 1 shows a drive belt 1 in the form of a V-ribbed belt with a cover layer 2, a reinforcement layer 3 with extending in the longitudinal direction parallel tension members 4 and with a substructure 5.
- the tension members are in particular individual cords, for example, steel, polyamide or polyester.
- the substructure has a V-rib structure formed by ribs 6 and grooves 7.
- the elasticity of the drive belt 1 or V-ribbed belt is caused by an elastomeric material for the cover layer 2 and the substructure 5.
- the basis of the elastomeric materials are in particular an ethylene-propylene copolymer (EPM), an ethylene-propylene-diene copolymer (EPDM) or polychloroprene (CR).
- the drive belt 1 or V-ribbed belt according to the prior art with a flocking 9, for example with a cotton jib, provided.
- a flocking 9 for example with a cotton jib
- FIG. 2 now shows a further drive belt 11, likewise in the form of a V-ribbed belt, which comprises a cover layer 12, a reinforcement layer 13 and a base 16.
- the reinforcement layer is here formed of tension members 14 in the form of Einzelcorden and an additional elastic Einbettmischung 15.
- the substructure itself comprises an elastic intermediate layer 17 which is reinforced with fibers 18, for example aramid or cotton fibers, and a V-ribbed zone 19 formed by ribs 20 and grooves 21.
- the embedding mixture 15 and the intermediate layer 17, like the cover layer 12 and the substructure 16, may consist of an elastomeric material based on EPM, EPDM or CR.
- the drive belt 11 or V-ribbed belt is also provided on its wear-prone working side 22 with a textile support 23, which has already been presented in more detail in connection with the description of FIG.
- the textile cover may be provided or impregnated with an adhesive, with the formation of an optimal adhesive bond between the V-ribbed zone of the substructure and the textile cover.
- the adhesive may be a rubber composition, for example based on EPDM, which is admixed with tackifying substances (for example resins). Adhesive pastes or adhesive cements can also be used.
- the textile cover may be uncoated or coated.
- the coating is based, in particular, on a thin sealing compound, which consists in particular of an elastomeric material, in particular again based on a fluoroelastomer.
- the textile cover may also be provided or impregnated with a polymer solution containing, for example, a dry lubricant (for example PTFE), specifically to lower the CoF value (coefficient of friction) according to SAE standard J2432 (January 2000).
- a dry lubricant for example PTFE
- the textile cover is particularly seamless, for example in the form of a circular knit.
- the textile cover and / or the adhesive and / or the polymer solution may also be electrically conductive equipped by electrically conductive carbon black, graphite, metal particles or nano fibers, for example based on carbon, are mixed.
- the cover layer 12 is still equipped with a back fabric 24 in the embodiment of FIG.
- a back fabric 24 in the embodiment of FIG.
- the back fabric can also be replaced by a textile support in the context of the inventive concept.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Belt Conveyors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020107003850A KR101490673B1 (ko) | 2007-09-08 | 2008-06-11 | 마모에 민감한 작업면 상에 직물 덮개가 구비된 만곡 탄성 구동 벨트, 특히 v-리브형 벨트 |
| CN200880105986A CN101802442A (zh) | 2007-09-08 | 2008-06-11 | 挠性弹性传动皮带、具体是在其易于磨损的工作面上具有织物覆盖层的v形肋式皮带 |
| BRPI0813986-5A BRPI0813986B1 (pt) | 2007-09-08 | 2008-06-11 | Correia de transmissão flexuralmente elástica |
| MX2010002509A MX2010002509A (es) | 2007-09-08 | 2008-06-11 | Correa de transmision elastica a la flexion, particularmente una correa multinervada, que tiene un revestimiento textil en su lado de trabajo que es susceptible al desgaste. |
| US12/659,281 US10060506B2 (en) | 2007-09-08 | 2010-03-03 | Flexurally elastic drive belt |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007042917.9 | 2007-09-08 | ||
| DE102007042917.9A DE102007042917B4 (de) | 2007-09-08 | 2007-09-08 | Biegeelastischer Antriebsriemen, oder Keilrippenriemen, mit einer Textilauflage auf seiner verschleißanfälligen Arbeitsseite |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12/659,281 Continuation US10060506B2 (en) | 2007-09-08 | 2010-03-03 | Flexurally elastic drive belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009030529A1 true WO2009030529A1 (de) | 2009-03-12 |
Family
ID=39832457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2008/057261 Ceased WO2009030529A1 (de) | 2007-09-08 | 2008-06-11 | Biegeelastischer antriebsriemen, insbesondere keilrippenriemen, mit einer textilauflage auf seiner verschleissanfälligen arbeitsseite |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10060506B2 (de) |
| KR (1) | KR101490673B1 (de) |
| CN (1) | CN101802442A (de) |
| BR (1) | BRPI0813986B1 (de) |
| DE (1) | DE102007042917B4 (de) |
| MX (1) | MX2010002509A (de) |
| WO (1) | WO2009030529A1 (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102472364A (zh) * | 2009-07-01 | 2012-05-23 | 康蒂泰克驱动系统有限公司 | 弹性传动皮带,具体是具有减少拉力损失的肋式v型带 |
| EP2549143A1 (de) | 2011-07-21 | 2013-01-23 | ContiTech Antriebssysteme GmbH | Kraftübertragungsriemen, insbesondere Keilrippenriemen |
| DE102017121303A1 (de) | 2017-09-14 | 2019-03-14 | Arntz Beteiligungs Gmbh & Co. Kg | Gummiertes Textilmaterial für eine Riemenlage, zugehörige Kautschukmischung und Riemen |
| WO2019081078A1 (de) * | 2017-10-27 | 2019-05-02 | Contitech Antriebssysteme Gmbh | Artikel mit mehrfach abwechselnd plattierter textilauflage |
| WO2022253390A1 (de) | 2021-06-03 | 2022-12-08 | Contitech Antriebssysteme Gmbh | Keilrippenriemen |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008055497B4 (de) * | 2008-12-10 | 2020-06-18 | Contitech Antriebssysteme Gmbh | Elastischer Artikel, insbesondere Antriebsriemen, mit einer Textilauflage und einem Haftvermittler aus schmelzbarem Kunststoff |
| DE102010029393B4 (de) | 2010-05-27 | 2016-03-03 | Arntz Beteiligungs Gmbh & Co. Kg | Auflage für einen Antriebsriemen, Antriebsriemen sowie Verfahren zur Herstellung des Antriebsriemens |
| DE102011114918A1 (de) | 2011-10-06 | 2013-04-11 | Arntz Beteiligungs Gmbh & Co. Kg | Keilrippenriemen und Verfahren zu dessen Herstellung |
| JP6338291B2 (ja) * | 2012-10-26 | 2018-06-06 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company | タイヤまたはベルトなどの物体の補強のための複合層 |
| JP5997712B2 (ja) * | 2013-01-30 | 2016-09-28 | 三ツ星ベルト株式会社 | 摩擦伝動ベルト |
| JP5727683B2 (ja) * | 2013-03-21 | 2015-06-03 | バンドー化学株式会社 | 摩擦伝動ベルト |
| KR102165523B1 (ko) * | 2013-09-26 | 2020-10-14 | 반도 카가쿠 가부시키가이샤 | V 벨트 및 그 제조방법 |
| DE112015002411T5 (de) * | 2014-05-22 | 2017-02-02 | Bando Chemical Industries, Ltd. | Krafttransmissionsriemen |
| DE102014217309A1 (de) * | 2014-08-29 | 2016-03-03 | Contitech Antriebssysteme Gmbh | Riemen für die Antriebstechnik, insbesondere riemenartiges Zugelement für die Aufzugstechnik, mit brandhemmenden Eigenschaften |
| US9873593B2 (en) * | 2015-05-07 | 2018-01-23 | Otis Elevator Company | Fire resistant coated steel belt |
| US10472210B2 (en) * | 2016-11-07 | 2019-11-12 | Otis Elevator Company | Load bearing member for an elevator system having a metalized polymer coating |
| US10974929B2 (en) * | 2016-11-07 | 2021-04-13 | Otis Elevator Company | Load bearing member for an elevator system having an elastomer and phosphonate blended bonding agent |
| JP6717877B2 (ja) * | 2017-05-24 | 2020-07-08 | 三ツ星ベルト株式会社 | Vリブドベルト及びその製造方法 |
| DE102017217484A1 (de) | 2017-09-29 | 2019-04-04 | Contitech Antriebssysteme Gmbh | Treibriemen und Verfahren zu dessen Herstellung |
| US11028900B2 (en) * | 2017-12-13 | 2021-06-08 | Gates Corporation | Banded friction power transmission belt |
| CN110747564B (zh) * | 2018-07-23 | 2022-09-16 | 东丽纤维研究所(中国)有限公司 | 一种滑动纺织品及其制得的复合材料和用途 |
| ES2748214B2 (es) * | 2019-06-13 | 2022-02-01 | Gates Corp | Correa de transmision de potencia con superficie a franjas y una tela de recubrimiento a franjas. |
| DE102019123948A1 (de) * | 2019-09-06 | 2021-03-11 | Claas Selbstfahrende Erntemaschinen Gmbh | Treibriemen |
| JP7323560B2 (ja) * | 2021-01-29 | 2023-08-08 | バンドー化学株式会社 | 摩擦伝動ベルト |
| DE102021201705A1 (de) | 2021-02-23 | 2022-08-25 | Contitech Antriebssysteme Gmbh | Keilrippenriemen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413540A1 (de) * | 1993-04-19 | 1994-10-20 | Mitsuboshi Belting Ltd | Zahnriemen |
| GB2349113A (en) * | 1999-04-21 | 2000-10-25 | Gates Corp | Power transmission belts |
| WO2002081945A1 (de) * | 2001-04-04 | 2002-10-17 | Habasit Ag | Band mit gewebe mit gleichseitiger mehrgratköperbindung |
| EP1388598A1 (de) * | 2001-05-16 | 2004-02-11 | Asahi Kasei Kabushiki Kaisha | Gewebe für zahnriemen |
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| FR1257380A (fr) | 1960-05-16 | 1961-03-31 | Courroie de transmission ou bande transporteuse formée de plusieurs couches et procédé pour sa fabrication | |
| US3566706A (en) * | 1968-06-25 | 1971-03-02 | Sidney R Fix | Power transmission belt |
| DE2149426C3 (de) | 1971-10-04 | 1979-11-29 | Olbo Textilwerke Gmbh, 5650 Solingen | Kern-Mantel-Garn zur Verwendung als Schußfaden für Reifencordgewebe |
| US3981206A (en) | 1975-08-20 | 1976-09-21 | Dayco Corporation | Endless power transmission belt |
| US4169393A (en) * | 1977-08-15 | 1979-10-02 | Dayco Corporation | Endless power transmission belt, method of making same, and drive system using same |
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| CZ285004B6 (cs) | 1992-11-27 | 1999-04-14 | Continental Aktiengesellschaft | Způsob výroby ozubeného řemene a ozubený řemen |
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-
2007
- 2007-09-08 DE DE102007042917.9A patent/DE102007042917B4/de not_active Expired - Fee Related
-
2008
- 2008-06-11 CN CN200880105986A patent/CN101802442A/zh active Pending
- 2008-06-11 MX MX2010002509A patent/MX2010002509A/es active IP Right Grant
- 2008-06-11 WO PCT/EP2008/057261 patent/WO2009030529A1/de not_active Ceased
- 2008-06-11 BR BRPI0813986-5A patent/BRPI0813986B1/pt not_active IP Right Cessation
- 2008-06-11 KR KR1020107003850A patent/KR101490673B1/ko active Active
-
2010
- 2010-03-03 US US12/659,281 patent/US10060506B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413540A1 (de) * | 1993-04-19 | 1994-10-20 | Mitsuboshi Belting Ltd | Zahnriemen |
| GB2349113A (en) * | 1999-04-21 | 2000-10-25 | Gates Corp | Power transmission belts |
| WO2002081945A1 (de) * | 2001-04-04 | 2002-10-17 | Habasit Ag | Band mit gewebe mit gleichseitiger mehrgratköperbindung |
| EP1388598A1 (de) * | 2001-05-16 | 2004-02-11 | Asahi Kasei Kabushiki Kaisha | Gewebe für zahnriemen |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102472364A (zh) * | 2009-07-01 | 2012-05-23 | 康蒂泰克驱动系统有限公司 | 弹性传动皮带,具体是具有减少拉力损失的肋式v型带 |
| EP2549143A1 (de) | 2011-07-21 | 2013-01-23 | ContiTech Antriebssysteme GmbH | Kraftübertragungsriemen, insbesondere Keilrippenriemen |
| WO2013010734A1 (de) | 2011-07-21 | 2013-01-24 | Contitech Antriebssysteme Gmbh | Kraftübertragungsriemen, insbesondere keilrippenriemen |
| DE102017121303A1 (de) | 2017-09-14 | 2019-03-14 | Arntz Beteiligungs Gmbh & Co. Kg | Gummiertes Textilmaterial für eine Riemenlage, zugehörige Kautschukmischung und Riemen |
| US11802001B2 (en) | 2017-09-14 | 2023-10-31 | Arntz Beteilungs Gmbh & Co. Kg | Rubberized textile material for a belt ply, associated rubber mixture and belt |
| WO2019081078A1 (de) * | 2017-10-27 | 2019-05-02 | Contitech Antriebssysteme Gmbh | Artikel mit mehrfach abwechselnd plattierter textilauflage |
| US12066079B2 (en) | 2017-10-27 | 2024-08-20 | Contitech Antriebssysteme Gmbh | Article with textile overlay plated in repeating alternation |
| WO2022253390A1 (de) | 2021-06-03 | 2022-12-08 | Contitech Antriebssysteme Gmbh | Keilrippenriemen |
| DE102021205665A1 (de) | 2021-06-03 | 2022-12-08 | Contitech Antriebssysteme Gmbh | Keilrippenriemen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007042917B4 (de) | 2020-06-18 |
| BRPI0813986A2 (pt) | 2015-01-06 |
| KR20100065278A (ko) | 2010-06-16 |
| KR101490673B1 (ko) | 2015-02-06 |
| US20100240482A1 (en) | 2010-09-23 |
| CN101802442A (zh) | 2010-08-11 |
| BRPI0813986B1 (pt) | 2019-04-30 |
| US10060506B2 (en) | 2018-08-28 |
| MX2010002509A (es) | 2010-03-26 |
| DE102007042917A1 (de) | 2009-03-12 |
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